Question
The board members (1)/ has agreed to (2)/ implement the
new policies (3)/ from next month. (4)/ No error (5) A sentence has been divided into four parts, one of which may contain an error. Identify that fragment and mark it as your answer. Mark (5) if the sentence contains no error.Solution
The subject "board members" is plural, so the verb should be "have" instead of "has." Correct sentence: The board members have agreed to implement the new policies from next month.
Which SQL constraint ensures that a column’s values are unique across the table?
Which index type is most beneficial for queries that use range predicates (e.g., WHERE age BETWEEN 20 AND 30)?
Which SQL constraint ensures a column cannot have NULL values?
Which SQL clause is used to filter results after a GROUP BY operation?
In PL/SQL, what type of parameter allows a procedure to both receive a value from the calling environment and return a modified value back to it?
Which SQL keyword removes duplicate rows automatically from results?
To rename a column in a SELECT query result, you use:
Deadlock in DBMS can be prevented using:
What is the output of this SQL snippet if the price column contains NULL values?
SELECT SUM(price) FROM products;
Which operator is used for pattern matching in SQL?
Relevant for Exams:
